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From "Apache Spark (JIRA)" <j...@apache.org>
Subject [jira] [Assigned] (SPARK-22136) Implement stream-stream outer joins in append mode
Date Wed, 27 Sep 2017 00:38:00 GMT

     [ https://issues.apache.org/jira/browse/SPARK-22136?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Apache Spark reassigned SPARK-22136:
------------------------------------

    Assignee:     (was: Apache Spark)

> Implement stream-stream outer joins in append mode
> --------------------------------------------------
>
>                 Key: SPARK-22136
>                 URL: https://issues.apache.org/jira/browse/SPARK-22136
>             Project: Spark
>          Issue Type: Sub-task
>          Components: Structured Streaming
>    Affects Versions: 2.3.0
>            Reporter: Jose Torres
>
> Followup to inner join subtask. We can implement outer joins by generating null rows
when old state gets cleaned up, given that the join has watermarks allowing that cleanup to
happen.



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